英语翻译
Words like time and help are non-count nouns.We can't count time and help.
Words like sandwich,hamburger, and apple are count nouns.We can count these items.We use a,an, or one with singular count nouns.We use a before a word that begins with a consonant sound and an before a word that begins with a vowel sound.
Count nouns can be plural.To make a regular count noun plural,we add -s or -es.
We use a count noun with singular and plural verbs like this:
Dave:The sandwich is good.
Rich:The sandwiches are awful.
non-count nouns 和 count nouns分别是什么?能不能举例子?